CN101067057B - Nanometer hot melt road line paint additive - Google Patents
Nanometer hot melt road line paint additive Download PDFInfo
- Publication number
- CN101067057B CN101067057B CN2007100282794A CN200710028279A CN101067057B CN 101067057 B CN101067057 B CN 101067057B CN 2007100282794 A CN2007100282794 A CN 2007100282794A CN 200710028279 A CN200710028279 A CN 200710028279A CN 101067057 B CN101067057 B CN 101067057B
- Authority
- CN
- China
- Prior art keywords
- nanometer
- road line
- additive
- hot melt
- line paint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003973 paint Substances 0.000 title claims abstract description 23
- 239000000654 additive Substances 0.000 title claims abstract description 21
- 230000000996 additive effect Effects 0.000 title claims abstract description 21
- 239000012943 hotmelt Substances 0.000 title claims abstract description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000005084 Strontium aluminate Substances 0.000 claims abstract description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 7
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 7
- FNWBQFMGIFLWII-UHFFFAOYSA-N strontium aluminate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Sr+2].[Sr+2] FNWBQFMGIFLWII-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000005543 nano-size silicon particle Substances 0.000 claims description 8
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 8
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000011347 resin Substances 0.000 abstract description 2
- 229920005989 resin Polymers 0.000 abstract description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 12
- 238000000576 coating method Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000012855 volatile organic compound Substances 0.000 description 3
- -1 and by weight Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Abstract
The present invention relates to paint additive technology, and is especially one kind of nanometer additive for hot melt road line paint. The nanometer additive has the components including nanometer silica, nanometer titania, nanometer alumina, nanometer strontium aluminate phosphor powder and PTFE resin powder. The present invention combines nanometer material with traditional paint to improve road line paint and makes road line paint possess high weather resistance, high soiling resistance, capacity of decomposing harmful gas, etc.
Description
Technical field:
The present invention relates to the paint additive technical field, particularly a kind of nanometer hot melt road line paint additive.
Background technology:
In recent years, along with national governments are severe day by day to HAP (obnoxious flavour pollutent) and VOC (volatile organic compounds) control, China has also formulated a series of laws and regulations aspect environmental protection, the quantity discharged of restriction VOC, therefore, the development and application environment-friendly type coating becomes the direction of current coating research and development development.
Nano material has very big specific surface area, is subjected to the extraneous physics and the influence of chemical factor easily, gives traditional material unusual performance with traditional material is compound.Road signs coating requires to have good weathering resistance, ultraviolet resistance, water tolerance, moisture-proof heat, acidproof rain etc., fluorized marking coating particularly, the weathering resistance that not only needs paint film, but also should have the characteristics that prevent a large amount of dust absorption in the air, thereby can play anti-electrostatic, easy clean effect of not being stained with.As everyone knows, the compactness that the molecule of binder resin easily distributes, films, wetting ability, static resistance etc. all are the important factors that influence the anti-stain characteristic of filming, and seek the new problem that the new paint additive with above-mentioned advantage becomes the coating research and development.
Summary of the invention:
The objective of the invention is provides a kind of nanometer hot melt road line paint additive at the deficiencies in the prior art.
For achieving the above object, the present invention adopts following technical scheme:
Include following component in the additive of the present invention, its weight proportion is counted by gram:
Nano strontium aluminate fluorescent material 20～50 grams
Nano silicon oxide 6～10 grams
Nano-titanium oxide 5～15 grams
Nano aluminium oxide 10～20 grams
PTFE resin-oatmeal 1～5 gram.
The particle diameter of described nano silicon oxide is 5～20nm.
During use, additive and conventional hot melt road line paint mix, and by weight, additive accounts for the 10-20% of compo.
The present invention is the weathering resistance that will improve existing thermally melting road mark paint, and realizes easy clean not the being stained with property of fluorized marking coating, and decomposes because the dirt that motor vehicle exhaust causes road mark paint; Its component is nano silicon oxide, nano-titanium oxide, nano aluminium oxide, Nano strontium aluminate fluorescent material, PTFE resin-oatmeal; The effect of each component is as follows, and nano silicon oxide can improve the intensity and the toughness of paint film, and its particle diameter is controlled in the scope of 5～20nm, and its ultraviolet shielded rate can reach about 70%; Nano-titanium oxide mainly is sharp titanium phase, can absorb the ultraviolet ray in the sunlight, produces photocatalytic effect, and under the effect of light, the unbound electron-hole of generation is right, can be with airborne organism, NOX, SO
2Be oxidized to CO
2, water and corresponding acid, to reach antibiotic, self-cleaning, to reduce the influence of pollutent that vehicle exhaust and air cause to road pattern sign coating; Nano aluminium oxide can effectively improve the hardness of paint film, strengthens the wear-resisting wiping of road pattern sign coating; The interpolation of Nano strontium aluminate fluorescent material, solved the present domestic reflective beads that adopts because of usually without WATER REPELLENT, lower, influence the phenomenon of looking the property distinguished of graticule at the reflecting effect at night rainy day.
The present invention has that consumption is few, the luminous efficiency advantages of higher, can guarantee the physicals of filming, the low surface energy effect of PTFE resin-oatmeal can effectively reduce storehouse, the intermolecular storehouse of coating power, the destruction that prevents the intrusion of extraneous water molecules and cause filming is improved the weathering resistance of filming.
The present invention is compound with nano material and traditional coating, improved existing traditional road traffic mark-line coating, especially high-grade highway gage mark coating, make it have the characteristics of weathering resistance, easy clean not being stained with property, resolving harmful gas, economical with materials, good dispersity, reflecting effect, overcome the present domestic reflective beads that adopts because of usually without WATER REPELLENT, lower, influence the drawback of looking the property distinguished of graticule at the reflecting effect at night rainy day.
Embodiment:
Embodiment 1: Nano strontium aluminate fluorescent material 50 grams;
Nano silicon oxide 10 grams;
Nano-titanium oxide 15 grams;
Nano aluminium oxide 20 grams;
PTFE resin-oatmeal 5 grams.
Embodiment 2: Nano strontium aluminate fluorescent material 30 grams;
Nano silicon oxide 8 grams;
Nano-titanium oxide 10 grams;
Nano aluminium oxide 15 grams;
PTFE resin-oatmeal 3 grams.
After above-mentioned various powders were pressed formula ratio metering, thorough mixing was evenly packed, and is nanometer hot melt road line paint additive of the present invention.
Usage: before the construction, additive and conventional hot melt road line paint mix and get final product, and wherein, additive accounts for the 10-20% of compo.
Claims (3)
1. a nanometer hot melt road line paint additive is characterized in that: additive
In include following component, its weight proportion is counted by gram:
Nano strontium aluminate fluorescent material 20～50 grams
Nano silicon oxide 6～10 grams
Nano-titanium oxide 5～15 grams
Nano aluminium oxide 10～20 grams
PTFE resin-oatmeal 1～5 gram.
2. a kind of nanometer hot melt road line paint additive according to claim 1 is characterized in that: the particle diameter of nano silicon oxide is 5～20nm.
3. a kind of nanometer hot melt road line paint additive according to claim 1 is characterized in that: during use, additive and conventional hot melt road line paint mix, and by weight, additive accounts for the 10-20% of compo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100282794A CN101067057B (en) | 2007-05-29 | 2007-05-29 | Nanometer hot melt road line paint additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100282794A CN101067057B (en) | 2007-05-29 | 2007-05-29 | Nanometer hot melt road line paint additive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101067057A CN101067057A (en) | 2007-11-07 |
| CN101067057B true CN101067057B (en) | 2010-06-23 |
Family
ID=38879761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100282794A Expired - Fee Related CN101067057B (en) | 2007-05-29 | 2007-05-29 | Nanometer hot melt road line paint additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101067057B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102850837A (en) * | 2012-08-30 | 2013-01-02 | 苏州市德莱尔建材科技有限公司 | Additive for fluorescent pavement paint |
| WO2015060811A1 (en) * | 2013-10-21 | 2015-04-30 | Potters Industries, Llc | Waterborne latex paint compositions for highway marking |
| CN104610788B (en) * | 2015-02-03 | 2016-08-24 | 安徽工业大学 | A kind of strontium aluminate nanometer sheet composite coating |
| CN106243890A (en) * | 2016-08-23 | 2016-12-21 | 陕西世纪交通工程股份有限公司 | A kind of nanoscale MMA double-component superbright type reflexed light ring friendly coating and preparation method thereof and using method |
| CN106497271A (en) * | 2016-10-21 | 2017-03-15 | 山西省交通科学研究院 | A kind of functional type roadmarking and preparation method thereof |
| CN107400422B (en) * | 2017-06-09 | 2019-11-12 | 北京路安交通科技发展有限公司 | Road line and its production technology |
| CN107325495A (en) * | 2017-07-07 | 2017-11-07 | 砀山润龙公共交通有限公司 | A kind of antifreeze low temperature resistant traffic marking material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079487A (en) * | 1992-06-03 | 1993-12-15 | 黄志启 | Powdery hot-melt road pattern sign coating and making method |
| CN1399036A (en) * | 2002-08-30 | 2003-02-26 | 深圳市夜明珠高新技术有限责任公司 | Traffic marking belt of water solube reflecting nano-paint and its making process |
| CN1923929A (en) * | 2005-11-02 | 2007-03-07 | 中科纳米涂料技术(苏州)有限公司 | Nano composite hot melt type gage mark coating and preparation method thereof |
-
2007
- 2007-05-29 CN CN2007100282794A patent/CN101067057B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079487A (en) * | 1992-06-03 | 1993-12-15 | 黄志启 | Powdery hot-melt road pattern sign coating and making method |
| CN1399036A (en) * | 2002-08-30 | 2003-02-26 | 深圳市夜明珠高新技术有限责任公司 | Traffic marking belt of water solube reflecting nano-paint and its making process |
| CN1923929A (en) * | 2005-11-02 | 2007-03-07 | 中科纳米涂料技术(苏州)有限公司 | Nano composite hot melt type gage mark coating and preparation method thereof |
Non-Patent Citations (4)
| Title |
|---|
| 杜玲玲.我国道路标线涂料的需求和发展.中国涂料 2.2003,(2),1-3. |
| 杜玲玲.我国道路标线涂料的需求和发展.中国涂料 2.2003,(2),1-3. * |
| 赵娇娇等.道路标线涂料的研究进展.上海涂料44 9.2006,44(9),12-15. |
| 赵娇娇等.道路标线涂料的研究进展.上海涂料44 9.2006,44(9),12-15. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101067057A (en) | 2007-11-07 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CP02 | Change in the address of a patent holder |
Address after: 523000 Guangdong Dongcheng Dongcheng Long Road East China Sea industrial zone Dongguan Dongguan topological Industry Co., Ltd. Patentee after: Tuopu Photoelectronic Sci Tech Co.,Ltd. Dongguan Address before: 523000, Room 601, building B2, overseas Chinese Pioneer Park, Songshan science and Technology Industrial Park, Dongguan, Guangdong Patentee before: Tuopu Photoelectronic Sci Tech Co.,Ltd. Dongguan |
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| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG TOP-CHINA NANO SCIENCE + TECHNOLOGY CO., Free format text: FORMER OWNER: TUOPU PHOTOELECTRIC SCIENCE + TECHNOLOGY CO., LTD., DONGGUAN Effective date: 20131218 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131218 Address after: 523000, Guangdong, Dongcheng District, Dongguan Long Road East China Sea industrial zone Guangdong topology Technology Development Co., Ltd. Patentee after: TOP-CHINA NANO SCIENCE & TECHNOLOGY CO.,LTD. Address before: 523000 Guangdong Dongcheng Dongcheng Long Road East China Sea industrial zone Dongguan Dongguan topological Industry Co., Ltd. Patentee before: Tuopu Photoelectronic Sci Tech Co.,Ltd. Dongguan |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 |
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| CF01 | Termination of patent right due to non-payment of annual fee |